package org.wisigoth.chat.client;

import java.util.EventListener;

/**
 * An observer listening to any changes made on the UserPreferences
 * 
 * @author tof
 * 
 */
public interface UserPreferencesListener extends EventListener {
	/**
	 * The method is called whenever an update is made on the UserPreferences
	 * 
	 * @return
	 */
	public void userPreferencesUpdated(UserPreferencesEvent event);

}
